diff --git a/MdeModulePkg/Library/GraphicsLib/Graphics.c b/MdeModulePkg/Library/GraphicsLib/Graphics.c
index 997bd95704..cdddfb6c50 100644
--- a/MdeModulePkg/Library/GraphicsLib/Graphics.c
+++ b/MdeModulePkg/Library/GraphicsLib/Graphics.c
@@ -1,6 +1,8 @@
 /** @file
-  Basic Graphics operations based on UEFI HII, Graphics Output protocol or UGA 
-  Draw protocol.
+  Library supports diplaying graphical splash screen,
+  locking of keyboard input and printing character on
+  screen. These basic graphics operations are based on UEFI HII, 
+  Graphics Output protocol or UGA Draw protocol.
 
 Copyright (c) 2006 - 2008, Intel Corporation
 All rights reserved. This program and the accompanying materials
diff --git a/MdeModulePkg/Library/GraphicsLib/GraphicsLib.inf b/MdeModulePkg/Library/GraphicsLib/GraphicsLib.inf
index da6614f510..34d568daca 100644
--- a/MdeModulePkg/Library/GraphicsLib/GraphicsLib.inf
+++ b/MdeModulePkg/Library/GraphicsLib/GraphicsLib.inf
@@ -1,5 +1,7 @@
 #/** @file
-# Graphics Library for UEFI drivers.
+#   Library supports diplaying graphical splash screen,
+#   locking of keyboard input and printing character on
+#   screen.
 #
 # This library provides supports for basic graphic functions.
 # Copyright (c) 2006 - 2007, Intel Corporation.
@@ -58,4 +60,4 @@
   gEfiHiiFontProtocolGuid                       # PROTOCOL ALWAYS_CONSUMED
 
 [FeaturePcd.common]
-  gEfiMdeModulePkgTokenSpaceGuid.PcdUgaConsumeSupport
\ No newline at end of file
+  gEfiMdeModulePkgTokenSpaceGuid.PcdUgaConsumeSupport